package risoe.syslab.fhnew.controller.plugin;

/*
 * Copyright (c) 2012-2014, Technical University of Denmark (DTU)
 * All rights reserved.
 * 
 * The Flexhouse 2.0 platform ("this software") is licensed under the
 * BSD 3-clause license.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *   - Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *   - Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in the
 *     documentation and/or other materials provided with the distribution.
 *   - Neither the name of DTU nor the names of its contributors may be used to
 *     endorse or promote products derived from this software without specific
 *     prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE TECHNICAL UNIVERSITY OF DENMARK BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

import java.rmi.RemoteException;

import risoe.syslab.fhnew.common.SystemConstants.DeviceType;
import risoe.syslab.fhnew.controller.ControllerConfig;
import risoe.syslab.fhnew.controller.PluginController;
import risoe.syslab.fhnew.hw.Actuator;
import risoe.syslab.fhnew.hw.Sensor;

/**
 * Used for testing the flow of hot water. Turns off all heaters and listens for
 * measurements of flow.
 * @author M. Svendsen
 */
public class FlowTester extends PluginController{
	final static String name = "FlowTester";
	final static String OWNER = "masv";

	public static void main(String[] args) {
		try {
			String configFile = args.length > 0? args[0]: null;
			new FlowTester(name, OWNER, configFile);
		} catch (RemoteException e) {
			// RMI Connection was unsuccessful 
			System.out.println("RMI Error: "+e.getMessage());
			System.exit(0);
		} catch (InstantiationException e) {
			// Controller name was already taken, or one of the requested permissions was already used by
			// another plugincontroller
			System.out.println("Argument Error: "+e.getMessage());
			System.exit(0);
		}
	}

	public FlowTester(String name, String owner, String cfgfile) throws RemoteException, InstantiationException {
		super(name, owner, cfgfile);
	}


	@Override
	public void initialStateReceived(Actuator[] actuators) {
		// Turn off all heaters
		for (Actuator actuator : actuators){
			if (actuator.getType() == DeviceType.PowerControlledHeater){
				System.out.println("Turned off heater: "+actuator.getName());
//				setActuator(actuator.getName(), new CompositeMeasurement(0.0));
			}
		}
	}

	@Override
	public void sensorUpdated(Sensor sensor){
		System.out.println("Flow: "+sensor.getValue().value +" liters/min");
	}

	@Override
	public ControllerConfig supplyControllerConfig(ControllerConfig config) {

		// Subscribe to doors and windows
		config.addTypeSubscription(DeviceType.Flow);
//		config.addControlledDeviceType(DeviceType.PowerControlledHeater);
		return config;
	}
}
